"-ar" meaning in Basque

{
  "etymology_number": 1,
  "head_templates": [
    {
      "args": {
        "1": "eu",
        "2": "suffix"
      },
      "expansion": "-ar",
      "name": "head"
    }
  ],
  "lang": "Basque",
  "lang_code": "eu",
  "pos": "suffix",
  "senses": [
    {
      "alt_of": [
        {
          "extra": "demonym-forming suffix",
          "word": "-tar"
        }
      ],
      "categories": [
        {
          "_dis": "49 51 1",
          "kind": "other",
          "name": "Basque entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "Alternative form of -tar (demonym-forming suffix)"
      ],
      "id": "en--ar-eu-suffix-8MOex4ik",
      "links": [
        [
          "-tar",
          "-tar#Basque"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative",
        "morpheme"
      ]
    }
  ],
  "word": "-ar"
}

{
  "etymology_number": 2,
  "etymology_text": "From ar (“male”).",
  "head_templates": [
    {
      "args": {
        "1": "eu",
        "2": "suffix"
      },
      "expansion": "-ar",
      "name": "head"
    }
  ],
  "lang": "Basque",
  "lang_code": "eu",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        {
          "_dis": "49 51 1",
          "kind": "other",
          "name": "Basque entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "text": "katu (“cat”) + -ar → katar (“tomcat”)",
          "type": "example"
        }
      ],
      "glosses": [
        "male (animals)"
      ],
      "id": "en--ar-eu-suffix-61UFbxaK",
      "links": [
        [
          "male",
          "male"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "word": "-ar"
}

{
  "etymology_number": 3,
  "head_templates": [
    {
      "args": {
        "1": "eu",
        "2": "suffix"
      },
      "expansion": "-ar",
      "name": "head"
    }
  ],
  "lang": "Basque",
  "lang_code": "eu",
  "pos": "suffix",
  "senses": [
    {
      "categories": [],
      "examples": [
        {
          "english": "Wait, I'll finish in a moment.",
          "text": "Itxaron, bukatzear nago.",
          "type": "example"
        }
      ],
      "glosses": [
        "[with verbal noun] about to"
      ],
      "id": "en--ar-eu-suffix-0EA-yRzs",
      "info_templates": [
        {
          "args": {
            "1": "eu",
            "2": "vnoun"
          },
          "expansion": "[with verbal noun]",
          "extra_data": {
            "tags": [
              "noun-from-verb"
            ]
          },
          "name": "+obj"
        }
      ],
      "links": [
        [
          "about to",
          "about to"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "word": "-ar"
}

{
  "categories": [
    "Basque entries with incorrect language header",
    "Basque lemmas",
    "Basque suffixes",
    "Pages using catfix",
    "Pages with 24 entries",
    "Pages with entries"
  ],
  "etymology_number": 1,
  "head_templates": [
    {
      "args": {
        "1": "eu",
        "2": "suffix"
      },
      "expansion": "-ar",
      "name": "head"
    }
  ],
  "lang": "Basque",
  "lang_code": "eu",
  "pos": "suffix",
  "senses": [
    {
      "alt_of": [
        {
          "extra": "demonym-forming suffix",
          "word": "-tar"
        }
      ],
      "glosses": [
        "Alternative form of -tar (demonym-forming suffix)"
      ],
      "links": [
        [
          "-tar",
          "-tar#Basque"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative",
        "morpheme"
      ]
    }
  ],
  "word": "-ar"
}

{
  "categories": [
    "Basque entries with incorrect language header",
    "Basque lemmas",
    "Basque suffixes",
    "Pages with 24 entries",
    "Pages with entries"
  ],
  "etymology_number": 2,
  "etymology_text": "From ar (“male”).",
  "head_templates": [
    {
      "args": {
        "1": "eu",
        "2": "suffix"
      },
      "expansion": "-ar",
      "name": "head"
    }
  ],
  "lang": "Basque",
  "lang_code": "eu",
  "pos": "suffix",
  "senses": [
    {
      "examples": [
        {
          "text": "katu (“cat”) + -ar → katar (“tomcat”)",
          "type": "example"
        }
      ],
      "glosses": [
        "male (animals)"
      ],
      "links": [
        [
          "male",
          "male"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "word": "-ar"
}

{
  "categories": [
    "Basque entries with incorrect language header",
    "Basque lemmas",
    "Basque suffixes",
    "Pages with 24 entries",
    "Pages with entries"
  ],
  "etymology_number": 3,
  "head_templates": [
    {
      "args": {
        "1": "eu",
        "2": "suffix"
      },
      "expansion": "-ar",
      "name": "head"
    }
  ],
  "lang": "Basque",
  "lang_code": "eu",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        "Basque terms with usage examples"
      ],
      "examples": [
        {
          "english": "Wait, I'll finish in a moment.",
          "text": "Itxaron, bukatzear nago.",
          "type": "example"
        }
      ],
      "glosses": [
        "[with verbal noun] about to"
      ],
      "info_templates": [
        {
          "args": {
            "1": "eu",
            "2": "vnoun"
          },
          "expansion": "[with verbal noun]",
          "extra_data": {
            "tags": [
              "noun-from-verb"
            ]
          },
          "name": "+obj"
        }
      ],
      "links": [
        [
          "about to",
          "about to"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "word": "-ar"
}